Combined Learning of Salient Local Descriptors and Distance Metrics for Image Set Face Verification
Combined Learning of Salient Local Descriptors and Distance Metrics for Image Set Face Verification
In contrast to comparing faces via single exemplars, matching sets of face images increases robustness and discrimination performance. Recent image set matching approaches typically measure similarities between subspaces or manifolds, while representing faces in a rigid and holistic manner. Such representations are easily affected by variations in terms of alignment, …